With one single penny, schools can buy a student a pencil.

The school bought subway passes, which cost only about $100 a year, for each student.

The school bought the instruments, made out of oil drums, second hand.

The students then took a hard look at the products the school was buying.

When was the last time your school bought new textbooks?

The school that won it last year bought a skeleton.

They wanted to know how often the schools bought new books.

Private schools, the best of everything money could buy.

In 2006, the school bought and moved back to the original campus.

Colleges and high schools are buying them for design classes.